Penthienate
[医] 环戊噻吩
🗣️ 情景例句
then you've got to smile first.
你就得先笑一笑。
Which side do you favor?
你支持哪一边？
The workmen told him to do as he pleased and the policeman telephoned for help.
工人说，悉听尊便。警察去打电话叫人。